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Create a new Universal app project and copy and update the code from your existing project. Note that you won't be able to use the existing Silverlight code as is in a Universal app project. You will need to port it to use Windows.UI.Xaml,
etc. If you want to stay in Silverlight then you can automatically upgrade the app to a Silverlight 8.1 app.

So If I update my wp8 app to universal app separately and then copy it over to the new template it will work?

What about existing users? when they upgrade to wp8.1 and get the update app which is a new project will it cause a issue with its installation e.g. live tiles? Previously there were certain token names in the manifest that had to be same?

-Shubhan

Thursday, April 03, 2014 6:13 AM

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